1 Turn the Digital Crown to set the information and tap to Continue. 2  Tap Start Moving. 3  Or, use the Apple Watch app on your iPhone to enter the information, under the Health section of the app. 4  Swipe up on the Watch face, then swipe to the Activity Glances.
Profit margins are perhaps the simplest and most widely used financial ratios in corporate finance. A company's profit is calculated at three levels on its income statement, starting with the most basic â gross profit â and building up to the most comprehensive â net profit.
Deduct the total expenses from the total income, and the profit is $1,500 a month. To calculate the profit rate, divide $1,500 by $3,500 and the result is a profit rate of 43 percent. Profit margin ratio is the ratio of the business's gross profit in relation to sales. Using the example above, your net income is $1,500 a month. Divide this figure by the total income of $5,000 a month, and your percentage of income that constitutes profit is 30 percent.